title: Two-dimensional TiO₂ inverse opal with a closed top surface structure for enhanced light extraction from polymer light-emitting diodes.
authors.affiliation: Department of Chemical and Biomolecular Engineering, (BK21 Graduate Program), Korea Advanced Institute of Science and Technology, 335 Gwahangro, Yuseong-gu, Daejeon 305-701, Republic of Korea.
authors.forename: Woo Jin
authors.initials: WJ
authors.lastname: Hyun
authors.forename: Hang Ken
authors.initials: HK
authors.lastname: Lee
authors.forename: Sang Soon
authors.initials: SS
authors.lastname: Oh
authors.forename: Ortwin
authors.initials: O
authors.lastname: Hess
authors.forename: Choon-Gi
authors.initials: CG
authors.lastname: Choi
authors.forename: Sang Hyuk
authors.initials: SH
authors.lastname: Im
authors.forename: O Ok
authors.initials: OO
authors.lastname: Park
mesh_terms: D008027:Light; D053758:Nanoparticles / Q000737:chemistry; D011108:Polymers / Q000737:chemistry*; D011137:Polystyrenes / Q000737:chemistry; D012666:Semiconductors; D013499:Surface Properties; D014025:Titanium / Q000737:chemistry*
chemical_list: D011108:Polymers; D011137:Polystyrenes; C009495:titanium dioxide; D014025:Titanium